从大豆油脚中提取精制磷脂的研究

Study on refine process of phosphatide from soybean lecithin

本文介绍了从大豆油脚中提取精制磷脂的方法,并讨论了丙酮用量、萃取温度、脱油次数以及活性白土用量、脱色温度等因素对产品质量的影响。得出了最佳工艺条件,产品收率可达97%左右。

The method of refine process of phosphatide from soybean lecithin was introduced.Research on the influences of the acetone quantity,the extraction temperature,time of removing oil,quantity of lively white soil and the temperature of discoloring are discussed.The best experiment condition was obtained.The yield of the refined phosphatide is 97% or so.